11618401390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1\times {\mathrm{62207}}^1$

素因数の和:63216

約数の個数: 32

約数和(自身を含む): 22036561920

約数和(自身を除く): 10418160530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 983, 1966, 4915, 9830, 18677, 37354, 62207, 93385, 124414, 186770, 311035, 622070, 1181933, 2363866, 5909665, 11819330, 61149481, 122298962, 305747405, 611494810, 1161840139, 2323680278, 5809200695, 11618401390]

約数ペア:

[(1, 11618401390), (2, 5809200695), (5, 2323680278), (10, 1161840139), (19, 611494810), (38, 305747405), (95, 122298962), (190, 61149481), (983, 11819330), (1966, 5909665), (4915, 2363866), (9830, 1181933), (18677, 622070), (37354, 311035), (62207, 186770), (93385, 124414)]